42457802015

素因数分解:

$5^1\times {\mathrm{487}}^1\times {\mathrm{719}}^1\times {\mathrm{24251}}^1$

素因数の和:25462

約数の個数: 16

約数和(自身を含む): 51127096320

約数和(自身を除く): 8669294305

約数列:

[1, 5, 487, 719, 2435, 3595, 24251, 121255, 350153, 1750765, 11810237, 17436469, 59051185, 87182345, 8491560403, 42457802015]

約数ペア:

[(1, 42457802015), (5, 8491560403), (487, 87182345), (719, 59051185), (2435, 17436469), (3595, 11810237), (24251, 1750765), (121255, 350153)]